A system and method of trading option contracts, such as foreign currency option contracts, is described. In one embodiment, a system and method for web-based or network-based interactive trading of currency options is described. Users of the system provide volatility runs of currency options, deal on...http://www.google.com.au/patents/US7689498?utm_source=gb-gplus-sharePatent US7689498 - System and method for trading options
